| Keyword | CPC | PCC | Volume | Score | Length of keyword |
|---|---|---|---|---|---|
| free kindle books 2021 | 0.86 | 0.2 | 8936 | 61 | 22 |
| free | 1.87 | 0.7 | 8602 | 20 | 4 |
| kindle | 0.86 | 1 | 3915 | 74 | 6 |
| books | 0.45 | 0.4 | 97 | 39 | 5 |
| 2021 | 1.91 | 1 | 5477 | 82 | 4 |
| Keyword | CPC | PCC | Volume | Score |
|---|---|---|---|---|
| free kindle books 2021 | 0.61 | 0.9 | 1834 | 61 |
| free kindle books 2022 | 0.5 | 0.7 | 9576 | 76 |
| free kindle books 2011 | 0.36 | 1 | 4040 | 42 |
| free kindle books 2016 | 1.11 | 0.2 | 681 | 21 |
| free kindle books 2020 | 0.87 | 0.3 | 835 | 28 |
| free kindle books 2023 | 1.34 | 0.8 | 6107 | 94 |
| free kindle books 2024 | 0.96 | 0.6 | 6462 | 36 |
| kindle free books romance new releases 2021 | 0.03 | 1 | 9736 | 57 |
| stuff your kindle day 2021 free books | 1.83 | 0.1 | 8106 | 33 |
| best free kindle books 2021 | 0.12 | 0.3 | 9184 | 72 |
| free kindle book day 2021 | 1.79 | 0.6 | 7269 | 62 |
| free kindle fire books 2021 | 0.88 | 0.9 | 1943 | 8 |
